S-91800A214 M4 x 5 mm DIN 84, ISO 1207 Stainless Steel Cheese Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh environments
• Exceptional mechanical strength with 70,000 PSI tensile strength and Rockwell B70 hardness for high-stress applications
• Precision coarse threading (M4 x 0.7mm) with Class 6g fit enables quick installation and secure fastening
• Optimized slotted cheese head design provides excellent tool engagement while maintaining a low-profile appearance
• Full thread coverage along the 5mm length maximizes grip strength and load distribution
• Comprehensive regulatory compliance with RoHS 3 and REACH standards for environmentally responsible manufacturing
• Standardized dimensions per DIN 84 and ISO 1207 ensure perfect interchangeability and replacement compatibility

Professional Applications & Engineering Value

These M4 metric screws with coarse threading deliver exceptional performance in industrial assembly applications where vibration resistance and corrosion protection are critical. The 18-8 stainless steel composition combined with passivated finish creates a durable barrier against chemical exposure and atmospheric corrosion, making them ideal for machinery, electrical enclosures, and outdoor equipment. The slotted cheese head design offers reliable tool engagement while the Class 6g thread fit ensures precise mating with corresponding nuts and threaded holes. With 70,000 PSI tensile strength, these rounded head screws maintain structural integrity under dynamic loads, preventing fastener failure in demanding industrial applications while complying with international standards for quality assurance.

Specification Summary & Compliance

This M4 x 0.7mm x 5mm stainless steel screw features Class 6g thread tolerance according to metric standards, ensuring precise fit and reliable performance. Manufacturing specifications strictly adhere to DIN 84 and ISO 1207 standards for dimensional accuracy and quality control. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and meets REACH (EC 1907/2006) requirements for chemical safety. The right-hand thread direction and fully threaded design provide consistent fastening performance across industrial applications.